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Centos 7.8 installs RabbitMQ3.10.0 and delayed message plug-in

Centos 7.8 installs RabbitMQ3.10.0 and delayed message plug-in​

Table of contents

Install erlang

Install RabbitMQ

Start rabbitmq

Install plugin

Administrative commands

Special note: centos7.8 can only install el/7 version

Install erlang​

    
      2.  
    
      3. cd /usr/local/erlang
    
      4.  
    
      5. curl -s https://packagecloud.io/install/repositories/rabbitmq/erlang/script.rpm.sh | sudo bash
    
      6.  
    
      7. wget --content-disposition https://packagecloud.io/rabbitmq/erlang/packages/el/7/erlang-23.3.4.11-1.el7.x86_64.rpm/download.rpm?distro_version_id=140
    
      8.  
    
      9. yum install erlang-23.3.4.11-1.el7.x86_64.rpm

Install RabbitMQ​

    
      2.  
    
      3. cd /usr/local/rabbitmq
    
      4.  
    
      5. wget --content-disposition https://packagecloud.io/rabbitmq/rabbitmq-[server](/search?q=server)/packages/el/7/rabbitmq-server-3.10.0-1.el7.noarch.rpm/download.rpm?distro_version_id=140
    
      6.  
    
      7. yum install rabbitmq-server-3.10.0-1.el7.noarch.rpm

Start rabbitmq​

    
      2. rabbitmq-plugins enable rabbitmq_management
    
      3.  
    
      4. # 启动rabbitmq，Port:15672
    
      5. systemctl start rabbitmq-server
    
      6.  
    
      7. # 添加账户   
    
      8. rabbitmqctl add_user admin 123456
    
      9.  
    
      10. # 设置角色
    
      11. rabbitmqctl set_user_tags admin administrator
    
      12.  
    
      13. # 设置权限   
    
      14. rabbitmqctl set_permissions -p "/" admin ".*" ".*" ".*"
    
      15.  
    
      16. # 查看权限列表
    
      17. rabbitmqctl list_permissions -p /
    
      18.  
    
      19. # 用户列表
    
      20. rabbitmqctl list_users
    
    
    
    
    ![Centos 7.8 installs RabbitMQ3.10.0 and delayed message plug-in](6b44e99974d17195ee2722671aabdc1f.png)

Install plugin​

    
      2.  
    
      3. # 获取插件
    
      4. wget https://github.com/rabbitmq/rabbitmq-delayed-message-exchange/releases/download/3.10.2/rabbitmq_delayed_message_exchange-3.10.2.ez
    
      5.  
    
      6. # 启用延迟消息插件
    
      7. rabbitmq-plugins enable rabbitmq_delayed_message_exchange
    
      8.  
    
      9. # 重启rabbitmq服务
    
      10. systemctl restart rabbitmq-server

Administrative commands​

    
      2. rabbitmqctl stop